CN217383598U

CN217383598U - Efficient energy-saving environment-friendly drying kiln for ceramic floor tile production

Info

Publication number: CN217383598U
Application number: CN202220871050.7U
Authority: CN
Inventors: 葛罡; 贾金明; 胡志强; 陈文良
Original assignee: Shanggaoruizhou Ceramics Co ltd
Current assignee: Shanggaoruizhou Ceramics Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-09-06
Anticipated expiration: 2032-04-15

Abstract

The utility model relates to a high-efficiency energy-saving environment-friendly drying kiln for ceramic floor tile production, which comprises a kiln body, a bearing plate is fixedly arranged in an inner cavity of the kiln body, uniform air pipes are uniformly and fixedly arranged below the bearing plate, flue gas channels are uniformly arranged in a wall of the kiln body, a circulation box and a filter box are fixedly arranged on the right side of the kiln body, an air suction cover is fixedly arranged on the top of the kiln body, the circulation box is respectively connected with the air suction cover and the air inlet end of the flue gas channels through guide pipes, the filter box is connected with the air outlet ends of the circulation box and the flue gas channels through guide pipes, so that the ceramic floor tile is convenient to place, hot air flows from bottom to top in the kiln body, the ceramic floor tile is better dried, the practicability is increased, waste heat is conveyed into the flue gas channels, the temperature of the wall of the drying kiln is ensured, the temperature loss in the kiln body is further avoided, energy is saved, and finally the waste gas is discharged after being treated, the pollution of waste gas discharge to the atmosphere is avoided, and the environment is protected.

Description

Efficient energy-saving environment-friendly drying kiln for ceramic floor tile production

Technical Field

The utility model relates to a ceramic tile production is with energy-efficient environmental protection drying kiln belongs to ceramic tile production technical field.

Background

Ceramic floor tile is at the shaping in-process, can produce a large amount of exhaust fumes in the shaping kiln, present technology can directly get rid of these exhaust fumes, but these exhaust fumes can be accompanied with a large amount of heats, not only caused the waste of heat energy also polluted the atmospheric environment, and in ceramic floor tile drying process, need a large amount of heats again, traditional drying kiln mostly obtains the heat through burning coal gas, the consumption of coal gas is great, manufacturing cost has been increased, waste gas exhaust after the coal gas burning causes the pollution to the atmosphere once more.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceramic tile production is with energy-efficient environmental protection drying kiln, make things convenient for placing of ceramic tile, let steam flow from bottom to top in the kiln is internal, better drying the ceramic tile, increase its practicality, let in waste heat carries to flue gas channel again, guarantee the temperature of drying kiln wall, and then avoid the internal temperature condition of losing of kiln, the energy saving, discharge away again after with exhaust-gas treatment at last, exhaust emission has been avoided to atmospheric pollution, environmental protection more, in order to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ceramic tile production is with energy-efficient environmental protection drying kiln, includes the kiln body, the fixed loading board that is equipped with of kiln body inner chamber, even fixed even tuber pipe that is equipped with in loading board below, the flue gas passageway has evenly been seted up in the kiln body wall, the fixed circulation case and the rose box that are equipped with in kiln body right side, the fixed cover that breathes in that is equipped with in kiln body top, and the circulation case passes through the pipe and is connected with the inlet end of breathing in cover, flue gas passageway respectively, the rose box passes through the pipe and is connected with circulation case, flue gas passageway's the end of giving vent to anger.

Further, evenly rotate on the loading board and be equipped with the transfer roller, and the driving piece of transfer roller is step motor, the fixed slide rail that is equipped with on the internal wall of kiln.

Further, the left side of the kiln body is fixedly provided with an air inlet pipe, the air inlet pipe is connected with an air homogenizing pipe, air outlets are uniformly formed in the air homogenizing pipe, and the top of the inner cavity of the kiln body is uniformly and fixedly provided with an electric heating pipe.

Furthermore, the kiln body wall is composed of a heat insulation layer and a heat insulation layer, and the flue gas channel is located between the heat insulation layer and the heat insulation layer.

Furthermore, a sealed heat-insulating door is fixedly arranged at one end of the kiln body, and a temperature sensor is fixedly arranged on the inner wall of the kiln body.

Further, a filter plate and an activated carbon plate are fixedly arranged in the inner cavity of the filter box, an air outlet is formed in the right side of the filter box, a circulating fan is fixedly arranged in the inner cavity of the circulating box, and a drying agent frame is fixedly arranged in the inner cavity of the circulating box.

The utility model has the advantages that:

1. the loading plate is arranged, so that the drying rack for discharging the ceramic floor tiles can be conveniently conveyed into the drying kiln, hot air is sprayed out of the lower part of the loading plate and flows from bottom to top in the kiln body, the ceramic floor tiles can be better dried, and the practicability of the ceramic floor tiles is improved;

2. by arranging the flue gas channel, the waste heat generated during drying can be conveyed into the flue gas channel, so that the temperature of the wall of the drying kiln is effectively ensured, the condition that the temperature in the kiln body is lost is further avoided, and the energy is saved;

3. through setting up the rose box, the exhaust steam after the stoving gets into the rose box, can filter, adsorb through filter and activated carbon plate and handle the back and discharge away again, has avoided exhaust to atmospheric pollution, environmental protection more.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic view of the overall structure of a high-efficiency energy-saving environment-friendly drying kiln for producing ceramic floor tiles of the present invention;

FIG. 2 is a schematic cross-sectional view of a kiln body of the high-efficiency energy-saving environment-friendly drying kiln for producing ceramic floor tiles of the utility model;

FIG. 3 is a schematic top view of a circulation box and a filter box of the high-efficiency energy-saving environment-friendly drying kiln for producing ceramic floor tiles of the present invention;

FIG. 4 is a cross-sectional view of a circulation box of the high-efficiency energy-saving environment-friendly drying kiln for producing ceramic floor tiles of the present invention;

reference numbers in the figures: 1. a kiln body; 2. a carrier plate; 3. an air homogenizing pipe; 4. a flue gas channel; 5. a circulation box; 6. a filter box; 7. an air intake cover; 8. a conveying roller; 9. a stepping motor; 10. a slide rail; 11. an air inlet pipe; 12. an air outlet; 13. an electric heating tube; 14. a heat-insulating layer; 15. a thermal insulation layer; 16. sealing the heat preservation door; 17. a filter plate; 18. an activated carbon plate; 19. a desiccant frame.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-4, the present invention provides a technical solution; the utility model provides a ceramic floor tile production is with energy-efficient environmental protection drying kiln, includes the kiln body 1, the fixed loading board 2 that is equipped with in 1 inner chamber of the kiln body, even fixed even tuber pipe 3 that is equipped with in loading board 2 below, flue gas channel 4 has evenly been seted up in 1 wall of the kiln body, the fixed circulation case 5 and the rose box 6 that are equipped with in 1 right side of the kiln body, the fixed cover 7 that breathes in that is equipped with in 1 top of the kiln body, and circulation case 5 is connected with the inlet end of breathing in cover 7, flue gas channel 4 respectively through the pipe, rose box 6 is connected with circulation case 5, flue gas channel 4's the end of giving vent to anger through the pipe.

Specifically, as shown in fig. 2, the carrying plate 2 is uniformly rotatably provided with conveying rollers 8, a driving part of the conveying rollers 8 is a stepping motor 9, the inner wall of the kiln body 1 is fixedly provided with slide rails 10 to enable ceramic floor tiles to be automatically conveyed, so that the ceramic floor tiles are convenient to operate and can be conveniently taken out after being dried, the left side of the kiln body 1 is fixedly provided with an air inlet pipe 11, the air inlet pipe 11 is connected with an air-homogenizing pipe 3, the air-homogenizing pipe 3 is uniformly provided with air outlets 12, the top of the inner cavity of the kiln body 1 is uniformly and fixedly provided with an electric heating pipe 13 to heat the kiln body 1 from top to bottom, so that the temperature is increased, the drying efficiency is improved, the wall of the kiln body 1 is composed of a heat insulation layer 14 and a heat insulation layer 15, the flue gas channel 4 is positioned between the heat insulation layer 14 and the heat insulation layer 15 to effectively improve the heat insulation effect of the wall of the kiln body 1 and prevent heat loss, one end of the kiln body 1 is fixedly provided with a sealed heat insulation door 16, and a temperature sensor is fixedly arranged on the inner wall of the kiln body 1.

Specifically, as shown in fig. 3 and 4, a filter plate 17 and an activated carbon plate 18 are fixedly arranged in the inner cavity of the filter box 6, an air outlet is formed in the right side of the filter box, a circulating fan is fixedly arranged in the inner cavity of the circulating box 5, a drying agent frame 19 is fixedly arranged in the inner cavity of the circulating box, and when hot air passes through the circulating box 5, moisture in the waste gas can be absorbed, so that water is prevented from being condensed in a flue gas channel.

The utility model discloses the theory of operation: when using, the drying rack that will discharge ceramic floor tile carries to the drying kiln in, carry steam through intake pipe 11 to the kiln body 1 in, also heat through electric heating pipe 13 simultaneously, 3 blowout steam of even wind pipe, let steam flow from bottom to top in the kiln body 1, better dry the ceramic floor tile, rethread circulation box 5 carries surplus steam to flue gas channel 4 in, effectively guarantee the temperature of drying kiln wall, and then avoid the condition that the temperature in the kiln body 1 runs off, help the energy saving, last useless steam gets into in the rose box 6, can filter through filter 17 and active carbon plate 18, discharge out after the adsorption treatment again, the exhaust emission is avoided to atmospheric pollution, environmental protection more.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a ceramic floor tile production is with energy-efficient environmental protection drying kiln, includes the kiln body (1), its characterized in that: the kiln body (1) inner chamber is fixed and is equipped with loading board (2), even fixed even tuber pipe (3) of being equipped with in loading board (2) below, flue gas passageway (4) have evenly been seted up in the kiln body (1) wall, the kiln body (1) right side is fixed and is equipped with circulation case (5) and rose box (6), the fixed cover (7) that breathes in that is equipped with in kiln body (1) top, and circulation case (5) are connected with the inlet end of breathing in cover (7), flue gas passageway (4) respectively through the pipe, rose box (6) are connected through the pipe and the end of giving vent to anger of circulation case (5), flue gas passageway (4).

2. The high-efficiency energy-saving environment-friendly drying kiln for producing the ceramic floor tiles as claimed in claim 1, wherein: evenly rotate on loading board (2) and be equipped with transfer roller (8), and the driving piece of transfer roller (8) is step motor (9), fixed slide rail (10) that are equipped with on the kiln body (1) inner wall.

3. The high-efficiency energy-saving environment-friendly drying kiln for producing the ceramic floor tiles as claimed in claim 2, wherein: the kiln body (1) left side is fixed and is equipped with intake pipe (11), and intake pipe (11) are connected with even tuber pipe (3), and evenly seted up air outlet (12) on even tuber pipe (3), kiln body (1) inner chamber top evenly is fixed and is equipped with electric heating pipe (13).

4. The high-efficiency energy-saving environment-friendly drying kiln for producing the ceramic floor tiles as claimed in claim 3, wherein: the wall of the kiln body (1) is composed of a heat insulation layer (14) and a heat insulation layer (15), and the flue gas channel (4) is located between the heat insulation layer (14) and the heat insulation layer (15).

5. The high-efficiency energy-saving environment-friendly drying kiln for producing the ceramic floor tiles as claimed in claim 4, wherein: one end of the kiln body (1) is fixedly provided with a sealing heat-insulating door (16), and the inner wall of the kiln body (1) is fixedly provided with a temperature sensor.

6. The high-efficiency energy-saving environment-friendly drying kiln for producing the ceramic floor tiles as claimed in claim 5, wherein: the inner cavity of the filter box (6) is fixedly provided with a filter plate (17) and an activated carbon plate (18), the right side of the filter box is provided with an air outlet, the inner cavity of the circulating box (5) is fixedly provided with a circulating fan, and the inner cavity is fixedly provided with a drying agent frame (19).